You can access the Price Settings in the Control Panel to automatically recalculate the unit price of products when their unit cost changes.
To access the Price Settings, click the following icon.
This will open the following interface.
Maintain margin/markup and recalculate price
SI will set a new unit price based on margin and markup.
If you have chosen to Include Use Tax in margin/markup calculations under Tax Settings and apply use tax to products, this setting will not apply to them. When use tax is applied, SI will always recalculate the margin and markup while maintaining the unit price.
Maintain price and recalculate margin/markup
SI will maintain the unit price and recalculate the margin and markup.
Choose wisely.